5 position Quik-Adjust easy step through S-frame * Patented Parental Control Steering Lock allows parents to lock the front wheel in a straight position * Patented 3-in-1 Auto-Freewheel for pedaling, braking & coasting. Allows your child to rest their feet on the pedals while parents guide them * 4 position adjustable ergonomic high back seat with hand hold * Navigation system unlocks rear wheels for steering